Sunweb Mini Auto Car Fresh Air Purifier Ionic Air Purifier Ionizer Black Size: 8 x 2 x 2 cm Input:+12V, Operating current: &lt;0.03ppm Ozone density: 3mg/h, Anion density : &gt;=600,000/ CM3 perating current: &lt;0.03ppm Package content: 1 x Red Mini Ionic Air Freshener Purifier for Car